1these 4 derivations will be built:2 /nix/store/r1lxwrnhxwpl8rpdnm2lmz4rn4wcy7zx-system-units.drv3 /nix/store/mpv5a3kqh5xk2f2sz59q4317f2faqav6-etc.drv4 /nix/store/63bh5cqnslbnziywi6853lj961jviykd-activate.drv5 /nix/store/c2whg9yjwfm5jllmhb4xcrv5y5580lcr-nixos-system-test-delete-os-26.11.20261030.1c89083.drv